The board of directors of China Oil Gangran Energy Group Holdings Limited announced that Mr. Tam Kim Fung has resigned as an independent non-executive Director and a member of each of the audit committee of the Company, the remuneration committee of the company and the nomination committee of the company with effect from 22 March 2019 due to his other commitments. The Board announced that Mr. He Wen, an independent non-executive Director, has been appointed as a member of each of the Audit Committee, the Remuneration Committee and the Nomination Committee with effect from 22 March 2019.